Want this question answered?
use of factorial experiment instead of single factor experiments
so it can be more accurate that's why they conduct multiple experiments and if you just rely on one you have a better chance of getting it wrong
It is important for a scientist to be open minded but skeptical so that he/she will gather the information on a direct observation instead of on a feeling.
They use the SI units, so they can compare conclusions in their experiments, and understand each other. Instead of using different types of measurements, they can't understand, they use the same.
If you were a scientist, and was in a lab, and you messed with some things, I'm sure you could. Unless it's a chemical change instead of physical...
Why didnt Neil Bohr use experiments instead of inventions?
Because of the vastness of outer space and the difficulties it poses for survival, scientists generally can't conduct laboratory experiments to explore it. Instead, they must depend on upon their observations.
he wasn't a scientist but instead a mapmaker
Most of the substances used in most laboratory experiments can be safely poured down a drain. However, laboratory experiments sometimes involve corrosive substances which would damage the plumbing if poured down the drain; they can also involve chemicals which, if they were to be mixed together as they are poured into the same drain, would undergo chemical reactions that might cause an explosion or a fire. And it is also possible that you are conducting experiments on highly toxic materials that would become an environmental hazard if poured down the drain. So not everything goes down the drain. You have to understand the nature of the substances that you are dealing with. Some thing go to a hazardous waste center instead, or can be neutralized in your own laboratory before you dispose of them.
A scientist uses formulas and facts instead of things you can see.
Galileo's biggest contribution to science was the way he learned about mechanics. Instead of just observing a in nature, he set up experiments. In fact, Galileo was the first scientist to routinely use experiments to test his theories.
The full quetion is:Why are controls not needed in the arthropods experimentA some experiments cannot have controlsB All experiments must use controlsC compare treatments to each other instead of to a controlD hypothesis is not falsifiableThe treatments in this experiment can be compared to each other instead of to a control.
use of factorial experiment instead of single factor experiments
He got a car and did do
A scientific theory
In many experiments, buffers are used instead of water becuase buffers control pH, whereas water does not.
Scientific names never differ among scientists.